Quick read · Ottawa and Toronto
What can be built on your lot?
Enter an address. In about ten seconds: the zoning, the lot line, the building the by-law allows and what the land is worth to a builder.
No account needed to see the numbers.
What the read returns≈ 10 s
- Zone
- From the City's zoning map, with its by-law name
- Height limit
- Suffix, schedule or zone standard, in metres and storeys
- Lot
- Traced from the City parcel fabric: area and frontage
- Buildable floor area
- Setbacks, depth and density rules applied
- Units
- At a 65 m² average, capped where the by-law caps them
- Residual land value
- What a builder could pay at a 15% margin
Zoning by-laws 2026-50 (Ottawa) and 569-2013 (Toronto) · City parcel records · Develop desk cost defaults